operator: Panoramio described at URL: https://web.archive.org/web/20161026181731/http://www.panoramio.com/photo/85769648 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161026181748/http://www.panoramio.com/photo/85769649 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161025061533/http://www.panoramio.com/photo/85769637 determination method or standard: SHA-1...